Inventor · disambiguated record
Yumiko Okuyama
Also filed as: OKUYAMA Yumiko
14 granted patents·3 pending applications·2 citations·filing 2016–2018
82Inventor score
Files withNEC CORP17
Top patents by PatentIndex Score
17 records- 0166US10985836B2Communication processing system, communication processing method, base station, and control method and control program thereofNEC CORP·Filed 2018·Granted Apr 20, 2021·1 cites·20 claims
- 0266US10841785B2Core node, radio terminal, communication method, and non-transitory computer readable mediumNEC CORP·Filed 2016·Granted Nov 17, 2020·1 cites·5 claims
- 0351US10873890B2Base station, radio relay station, communication method for cancelling a connection to a base station during an overload conditionNEC CORP·Filed 2018·Granted Dec 22, 2020·0 cites·4 claims
- 0451US10873874B2Base station, radio relay station, and communication method for cancelling a connection to a base station during an overload conditionNEC CORP·Filed 2018·Granted Dec 22, 2020·0 cites·5 claims
- 0551US10757603B2Gateway function collecting data from nearby devices at first and second positions and timings for transmission to a base stationNEC CORP·Filed 2017·Granted Aug 25, 2020·0 cites·10 claims
- 0650US10623919B2IoT device, communication system, and control method and control program for IoT deviceNEC CORP·Filed 2017·Granted Apr 14, 2020·0 cites·20 claims
- 0749US11228975B2Service control apparatus, charging management server, service control method, charging information management method, and computer readable mediumNEC CORP·Filed 2018·Granted Jan 18, 2022·0 cites·6 claims
- 0849US11070986B2Communication processing system, method, apparatus and control program, for optimizing power consumptionNEC CORP·Filed 2017·Granted Jul 20, 2021·0 cites·10 claims
- 0948US11290841B2Information processing apparatus, information processing method, data collection device, and control methodNEC CORP·Filed 2017·Granted Mar 29, 2022·0 cites·9 claims
- 1047US10455371B2Communication processing system, group message processing method, communication processing apparatus, and control method and control program of communication processing apparatusNEC CORP·Filed 2016·Granted Oct 22, 2019·0 cites·19 claims
- 1146US11006368B2Communication processing system, communication processing method, communication processing apparatus, communication terminal, and control methods and control programs thereofNEC CORP·Filed 2018·Granted May 11, 2021·0 cites·12 claims
- 1244US11350338B2Information processing apparatus, communication method, communication program, communication system, IoT device, and base stationNEC CORP·Filed 2017·Granted May 31, 2022·0 cites·3 claims
- 1344US10638360B2Communication processing system and group message processing methodNEC CORP·Filed 2016·Granted Apr 28, 2020·0 cites·9 claims
- 1441US11122460B2Policy control system, PCRF entity, policy control method, and non-transitory computer readable mediumNEC CORP·Filed 2016·Granted Sep 14, 2021·0 cites·9 claims
- 1541US2020275374A1Service control apparatus, mobility management apparatus, service control method, and non-transitory computer readable mediumNEC CORP·Filed 2018·Application pending·0 cites
- 1641US2020288350A1Service control apparatus, charging management server, service control method, charging information management method, and non-transitory computer readable mediumNEC CORP·Filed 2018·Application pending·0 cites
- 1738US2019069196A1Core node, radio terminal, communication method, and non-transitory computer readable mediumNEC CORP·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →